Title:
STEEL FRAME DAM AND COVER FRAME MATERIAL
Document Type and Number:
Japanese Patent JP2023151226
Kind Code:
A
Abstract:
To reduce an amount of outbreak for embedding a steel frame dam.SOLUTION: A steel frame dam 1 has a plurality of steel frames 10, 20, 40 connected with each other in a height direction H and a width direction (one intersection direction) W intersecting with the height direction and a water passing part 2 on the uppermost stage. A face facing the water passing part among the faces of the steel frame 20 forming the water passing part 2 among the plurality of steel frames has a plurality of cover frame materials 35 formed of channel steel. The cover frame material 35 has a pair of flanges and a web connecting the pair of flanges. One flange faces the water passing part, and the other flange is connected to other frame material 23 of the steel frame 20 through a predetermined connector.SELECTED DRAWING: Figure 3
Inventors:
NOZAKI YUSUKE
GOTO TOMOKAZU
GOTO TOMOKAZU
Application Number:
JP2022060722A
Publication Date:
October 16, 2023
Filing Date:
March 31, 2022
Export Citation:
Assignee:
JFE METAL PRODUCTS & ENG INC
International Classes:
E02B7/02
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Junichi Maekawa
Ueshima class
Junichi Maekawa
Ueshima class